本文整理汇总了Java中org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent类的典型用法代码示例。如果您正苦于以下问题：Java RMNodeReconnectEvent类的具体用法？Java RMNodeReconnectEvent怎么用？Java RMNodeReconnectEvent使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
RMNodeReconnectEvent类属于org.apache.hadoop.yarn.server.resourcemanager.rmnode包，在下文中一共展示了RMNodeReconnectEvent类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testReconnect
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent; //导入依赖的package包/类
@Test
public void testReconnect() {
RMNodeImpl node = getRunningNode();
ClusterMetrics cm = ClusterMetrics.getMetrics();
int initialActive = cm.getNumActiveNMs();
int initialLost = cm.getNumLostNMs();
int initialUnhealthy = cm.getUnhealthyNMs();
int initialDecommissioned = cm.getNumDecommisionedNMs();
int initialRebooted = cm.getNumRebootedNMs();
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node, null, null));
Assert.assertEquals("Active Nodes", initialActive, cm.getNumActiveNMs());
Assert.assertEquals("Lost Nodes", initialLost, cm.getNumLostNMs());
Assert.assertEquals("Unhealthy Nodes",
initialUnhealthy, cm.getUnhealthyNMs());
Assert.assertEquals("Decommissioned Nodes",
initialDecommissioned, cm.getNumDecommisionedNMs());
Assert.assertEquals("Rebooted Nodes",
initialRebooted, cm.getNumRebootedNMs());
Assert.assertEquals(NodeState.RUNNING, node.getState());
Assert.assertNotNull(nodesListManagerEvent);
Assert.assertEquals(NodesListManagerEventType.NODE_USABLE,
nodesListManagerEvent.getType());
}
示例2: testReconnectWithNewPortOnDecommissioningNode
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent; //导入依赖的package包/类
@Test
public void testReconnectWithNewPortOnDecommissioningNode() {
RMNodeImpl node = getDecommissioningNode();
Random r= new Random();
node.setHttpPort(r.nextInt(10000));
// Reconnect event with running app
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node,
getAppIdList(), null));
// still decommissioning
Assert.assertEquals(NodeState.DECOMMISSIONING, node.getState());
node.setHttpPort(r.nextInt(10000));
// Reconnect event without any running app
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node, null, null));
Assert.assertEquals(NodeState.DECOMMISSIONED, node.getState());
}
示例3: testReconnect
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent; //导入依赖的package包/类
@Test
public void testReconnect() {
RMNodeImpl node = getRunningNode();
ClusterMetrics cm = ClusterMetrics.getMetrics();
int initialActive = cm.getNumActiveNMs();
int initialLost = cm.getNumLostNMs();
int initialUnhealthy = cm.getUnhealthyNMs();
int initialDecommissioned = cm.getNumDecommisionedNMs();
int initialRebooted = cm.getNumRebootedNMs();
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node));
Assert.assertEquals("Active Nodes", initialActive, cm.getNumActiveNMs());
Assert.assertEquals("Lost Nodes", initialLost, cm.getNumLostNMs());
Assert.assertEquals("Unhealthy Nodes",
initialUnhealthy, cm.getUnhealthyNMs());
Assert.assertEquals("Decommissioned Nodes",
initialDecommissioned, cm.getNumDecommisionedNMs());
Assert.assertEquals("Rebooted Nodes",
initialRebooted, cm.getNumRebootedNMs());
Assert.assertEquals(NodeState.RUNNING, node.getState());
Assert.assertNotNull(nodesListManagerEvent);
Assert.assertEquals(NodesListManagerEventType.NODE_USABLE,
nodesListManagerEvent.getType());
}
示例4: testReconnnectUpdate
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent; //导入依赖的package包/类
@Test
public void testReconnnectUpdate() {
final String nmVersion1 = "nm version 1";
final String nmVersion2 = "nm version 2";
RMNodeImpl node = getRunningNode(nmVersion1);
Assert.assertEquals(nmVersion1, node.getNodeManagerVersion());
RMNodeImpl reconnectingNode = getRunningNode(nmVersion2);
node.handle(new RMNodeReconnectEvent(node.getNodeID(), reconnectingNode,
null, null));
Assert.assertEquals(nmVersion2, node.getNodeManagerVersion());
}
示例5: testReconnectOnDecommissioningNode
import org.apache.hadoop.yarn.server.resourcemanager.rmnode.RMNodeReconnectEvent; //导入依赖的package包/类
@Test
public void testReconnectOnDecommissioningNode() {
RMNodeImpl node = getDecommissioningNode();
ClusterMetrics cm = ClusterMetrics.getMetrics();
int initialActive = cm.getNumActiveNMs();
int initialDecommissioning = cm.getNumDecommissioningNMs();
int initialDecommissioned = cm.getNumDecommisionedNMs();
// Reconnect event with running app
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node,
getAppIdList(), null));
// still decommissioning
Assert.assertEquals(NodeState.DECOMMISSIONING, node.getState());
Assert.assertEquals("Active Nodes", initialActive, cm.getNumActiveNMs());
Assert.assertEquals("Decommissioning Nodes", initialDecommissioning,
cm.getNumDecommissioningNMs());
Assert.assertEquals("Decommissioned Nodes", initialDecommissioned,
cm.getNumDecommisionedNMs());
// Reconnect event without any running app
node.handle(new RMNodeReconnectEvent(node.getNodeID(), node, null, null));
Assert.assertEquals(NodeState.DECOMMISSIONED, node.getState());
Assert.assertEquals("Active Nodes", initialActive, cm.getNumActiveNMs());
Assert.assertEquals("Decommissioning Nodes", initialDecommissioning - 1,
cm.getNumDecommissioningNMs());
Assert.assertEquals("Decommissioned Nodes", initialDecommissioned + 1,
cm.getNumDecommisionedNMs());
}